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Senior Full-Stack Engineer

Barcelona

Stenn is one of the leading FinTechs in Europe and a category leader in the verticals and markets it operates in. Founded in 2015, Stenn’s purpose is to connect international SMEs to the global financial system, helping to bridge a reported $3.6 trillion (USD) financing gap through a fast, simple online platform. To date, Stenn has enabled over $18 billion (USD) of finance to SMEs in 3 verticals and 4 markets, with capital provided by several blue-chip banks and institutional fund managers across the globe. 

Rapid expansion continues at Stenn, as under-served SMEs seek financing solutions to manage significant macroeconomic and supply chain disruption; and this follows our $50 million Series A fundraise in 2022, valuing Stenn at $900 million.

Our HQ is in London with employees across the globe, including the USA, Europe and China. We are made up of diverse, highly skilled professionals who work in an innovative way to develop and drive our business further. Our people are empowered to work autonomously through a trusting leadership style which encourages learning.

About Stenn Technologies:

Stenn is one of the leading b2b FinTechs in Europe. Founded in 2015, we’re a Series A ‘Soonicorn’, profitable and, based on our $50M funding in 2022, valued at $900m, USD. 

Our mission is to transform how SMEs bank by providing them with frictionless access to capital. To date, we have issued over $18 billion (USD) in more than 70 countries, with capital provided by several blue-chip banks and institutional fund managers. This enables us to bridge the reported $3.6 trillion (USD) financing gap this sector faces. 

Our underserved customers are the focal point of everything we do, and through technology, we empower them to grow globally. Our goal is to be the category leader in our space, and we aim to become the next neo-bank in time by building a great platform where SMEs have total access to the capital they need. 

Our HQ is in London, and we have employees worldwide, including in the USA, Spain, India, and China. We are made up of diverse, highly skilled professionals who work innovatively to develop and drive our business further. Our people are empowered to work autonomously through a trusting leadership style that encourages ownership and continuous learning. 

 

The Role:

 To meet our goals as we scale Stenn, we’re looking for a talented C#/React JS developer to join our growing engineering team.

 We are searching for a C#/ReactJS developer with expertise beyond coding. This individual will play a pivotal role in architecting, building, and maintaining our microservices, ensuring the development of robust server-side logic and high-performing responses to external requests. A keen interest in exploring domain logic and optimizing code is vital. 

 

Responsibilities:

 

  • Spearheading the design, development, and implementation of superior system architecture.
  • Developing, maintaining, and optimizing C# code within our microservices architecture.
  • Developing, maintaining, and optimizing TypeScript and React code within our front-end services
  • Optimizing the performance of applications for full-scale production deployments
  • Leading code reviews to ensure the maintenance of high-quality code and fostering knowledge sharing.
  • Investigating the issues to eliminate any problems in the future and fix all previous inconsistency

 

Experience:

Ideally, you will have at least 5 years of hands-on C# development experience, experience with TypeScript and ReactJS, in-depth knowledge of the .Net platform and C# language, demonstrated ability in architecting and building systems using microservice architecture or SOA, and be fluent in English. (Please note, we also welcome candidates with a Java background)

 

Our Tech stack:

Backend:

  • Most services use .Net Core 6. Some of them use .Net 5
  • NServiceBus
  • Azure SQL Server
  • WebApi
  • EF
  • Azure
  • Kubernetes

Frontend:

  • TypeScript
  • React
  • Wasm (internal tools)

git | CI/CD - Azure DevOps Terraform enhanced | Notion | Youtrack

 

Life at Stenn:

  • Growth and Learning: Constantly expanding with opportunities for professional and personal development.
  • Positive Global Impact: Democratizing access to capital for businesses worldwide, driving customer success.
  • Dynamic Fintech Environment: Rapid technological advancements and exciting sector changes.
  • Inclusive Culture: Celebrating diversity, fostering a sense of belonging, and valuing unique perspectives.
  • Collaborative Success: Embracing innovation, teamwork, and celebrating achievements to drive continuous growth.

 

Benefits:

  • Health Insurance: Your well-being is our top priority, with comprehensive health coverage to ensure you stay healthy and secure.
  • Continuous Learning: We care about your career progression. Enjoy access to Udemy for ongoing professional development and skill enhancement.
  • Performance Bonuses: We recognize and reward your hard work and dedication with performance-based bonuses.
  • Hybrid Working Model: Flexibility matters! Benefit from a flexible work environment that combines remote work with three days in the office, centrally located in Urquinaona.
  • Team Activities: We foster a great atmosphere with regular social events and activities to build team spirit and collaboration.

 

We appreciate the support recruitment agencies can provide, however our in-house team do not require any 3rd party assistance at this time. 

At Stenn, we believe that every team member deserves to feel like they belong. We foster a culture of inclusivity, respect, and collaboration where everyone's unique perspectives are valued. Join us and be part of a team where you can thrive and grow, both professionally and personally.



 

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